@ulij
All the links to my binding in this forum are referring to the same github repo. There are no hidden version. You will not find anotherone!
The exception you post is too basic - it cannot be explained with the logic of the binding only with conflicting versions.
So I have it running on
- OH3.4.5 Release Build - Marketplace working
- OH4.0.3 Release Build - Marketplace working
- OH 4.1.0M1 Milestone build - Marketplace not working - use addons folder
Which exact openHAB version do you run?
